Dep/SFMT: updated to newest upstream version from https://github.com/MersenneTwister-Lab/SFMT

* only needed files added
* used CMake and SFMTRand from https://github.com/TrinityCore/TrinityCore/pull/23240 (Thank you Artox)

(cherry picked from commit 4e0279b0e48c9992842010b9f3f132e54a460128)

1 files changed, 47 insertions, 0 deletions

diff --git a/src/common/Utilities/SFMTRand.h b/src/common/Utilities/SFMTRand.h
new file mode 100644
index 00000000000..1189accae2f
--- /dev/null
+++ b/src/common/Utilities/SFMTRand.h
@@ -0,0 +1,47 @@
+/*
+ * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef SFMTRand_h__
+#define SFMTRand_h__
+
+#include <SFMT.h>
+#include <new>
+
+/*
+ * C++ Wrapper for SFMT
+ */
+class SFMTRand {
+public:
+    SFMTRand();
+    void RandomInit(uint32_t seed); // Re-seed
+    int32_t IRandom(int32_t min, int32_t max); // Output random integer
+    uint32_t URandom(uint32_t min, uint32_t max);
+    double Random(); // Output random floating point number
+    uint32_t BRandom(); // Output random bits
+    void* operator new(size_t size, std::nothrow_t const&);
+    void operator delete(void* ptr, std::nothrow_t const&);
+    void* operator new(size_t size);
+    void operator delete(void* ptr);
+    void* operator new[](size_t size, std::nothrow_t const&);
+    void operator delete[](void* ptr, std::nothrow_t const&);
+    void* operator new[](size_t size);
+    void operator delete[](void* ptr);
+private:
+    sfmt_t state;
+};
+
+#endif // SFMTRand_h__